Step 1: Understanding the Concept:
Groups can be classified based on the nature of relationships and the degree of formality among members. Charles Cooley introduced the concepts of Primary and Secondary groups.
Step 2: Detailed Explanation:
1. Primary Group (Childhood family dance group):
- Definition: These are small groups characterized by face-to-face interaction, intimacy, and strong emotional bonds. Members have a "we-feeling" and a sense of belonging.
- Reference to Scenario: Riya’s dance group involves her "childhood family," implying long-term, deep-rooted emotional attachment and a strong sense of belonging, which are hallmarks of a primary group.
2. Secondary Group (School Council):
- Definition: These are larger, more impersonal groups where relationships are formal, contractual, and goal-oriented. Interactions are governed by explicit rules and roles.
- Reference to Scenario: In the school council, Riya "followed rules" and "communicated formally." This indicates that the relationship is professional rather than personal, and the interaction is based on her role within the council, characterizing it as a secondary group.
Step 3: Final Answer:
Riya belongs to a Primary Group (the dance group) where relationships are emotional and personal, and a Secondary Group (the school council) where relationships are formal and regulated by rules.